| Literature DB >> 19138149 |
Wei Sun1, Zaneta Nikolovska-Coleska, Dongguang Qin, Haiying Sun, Chao-Yie Yang, Longchuang Bai, Su Qiu, You Wang, Dawei Ma, Shaomeng Wang.
Abstract
A series of new Smac mimetics have been designed, synthesized, and evaluated. The most potent compound 10 binds to XIAP, cIAP-1, and cIAP-2 BIR3 proteins with K(i) of 3.9, 0.37, and 0.25 nM, respectively. Compound 10 antagonizes XIAP in a cell-free functional assay and induces rapid cIAP-1 degradation in cancer cells. Compound 10 inhibits cell growth in the MDA-MB-231 cancer cell line with an IC(50) of 8.9 nM.Entities:
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Year: 2009 PMID: 19138149 PMCID: PMC2795317 DOI: 10.1021/jm801101z
Source DB: PubMed Journal: J Med Chem ISSN: 0022-2623 Impact factor: 7.446